package com.joven.core.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.joven.core.model.User;

import java.util.List;

/**
 * @author joven_wong
 * 2021/5/26 14:52
 */

public interface UserService extends IService<User> {
     List<User> findAllUser();
     public String getUsernameById(Long id);
     public int deleteUser(Long id);
     public User updateUser(User userInfo);
     public int saveOne(User userInfo);

}
